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51.
马惟哲 《浙江传媒学院学报》2004,11(4):36-37
文章介绍了基于GPRS和Internet技术的实时远程监测系统的体系结构和实现原理分析了相关关键技术,并给出一个远程监测系统应用的实例. 相似文献
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基于B/S模式的科技文献管理系统的策略和初步实现* 总被引:1,自引:0,他引:1
通过对国内外文献管理工具的现状与发展趋势进行分析, 并结合当前文献信息的网络化特征, 进行了文献管理系统基于B/S (浏览器/服务器) 模式下的策略研究, 并讨论了相关的实现技术。本文设计了一个基于B/S 模式的文献管理系统框架, 通过对用户的权限控制, 以及对不同类型的科技文献信息的管理、批量导入和导出, 使用户可以通过Internet 对文献信息进行有效的检索、维护、使用和共享, 并进行了初步的系统(Ref Manager) 开发和实现。 相似文献
53.
Internet信息资源的检索策略 总被引:3,自引:1,他引:3
本论述了Internet信息资源的类型、检索工具的种类,提出了Internet资源的检索策略和技巧。 相似文献
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The OSTMED.DR® database provides access to both citation and full-text osteopathic literature, including the Journal of the American Osteopathic Association. Currently, it is a free database searchable using basic and advanced search features. 相似文献
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“互联网+”为科技期刊出版行业提供了重大发展机遇,也对科技期刊编辑提出了新的要求.本文探讨科技期刊实施“互联网+”行动的必要性和可行性,认为要有效实施“互联网+”科技期刊行动,编辑须转变工作思维方式,增强互联网意识,强化“把关人”作用,做到全流程和全媒体把关,提高会写、能编、能说、善干等综合能力,才能有效提高科技期刊的国际竞争力. 相似文献
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Philip Kwaku Kankam 《International Information and Library Review》2018,50(2):88-93
The Internet clearly presents the opportunity for students to expand their knowledge at a fast pace, since they are able to access enormous amount of information. However, accessing the Internet also has its downside since not all information is of good quality. The study explored how 12th grade students at a high school in Ghana evaluated online information sources. These students and the head of the Information Communication Technology department respond to self-administered questionnaires and a semi-structured interview, respectively. The study found that most of the high school students did some kind of an evaluation of online information sources, however, they were not applying the right criteria. The study further revealed that students were not introduced to evaluation criteria at school and this had contributed to the gap in their evaluation competencies. 相似文献
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The Covid-19 pandemic has led to an inevitable surge in the use of digital technologies due to the social distancing norms and nationwide lockdowns. People and organizations all over the world have had to adjust to new ways of work and life. We explore possible scenarios of the digital surge and the research issues that arise.An increase in digitalization is leading firms and educational institutions to shift to work-from-home (WFH). Blockchain technology will become important and will entail research on design and regulations. Gig workers and the gig economy is likely to increase in scale, raising questions of work allocation, collaboration, motivation, and aspects of work overload and presenteeism. Workplace monitoring and technostress issues will become prominent with an increase in digital presence. Online fraud is likely to grow, along with research on managing security. The regulation of the internet, a key resource, will be crucial post-pandemic.Research may address the consequences and causes of the digital divide. Further, the issues of net neutrality and zero-rating plans will merit scrutiny. A key research issue will also be the impact and consequences of internet shutdowns, frequently resorted to by countries. Digital money, too, assumes importance in crisis situations and research will address their adoption, consequences, and mode. Aspects of surveillance and privacy gain importance with increased digital usage. 相似文献